Secretin
Human Secretin
27 Amino Acids · MW: 3055.4 Da
Amino Acids
27
Molecular Weight
3055.4 Da
Half-life
5-7 minutes
Research Score
5.0
Studies
800
Storage
Store lyophilized at -20°C, reconstituted at 2-8°C
What is Secretin?
An endogenous 27-amino-acid peptide released from the duodenum in response to acidic chyme. It stimulates pancreatic bicarbonate secretion and supports digestion in the upper GI tract.
Key Benefits & Mechanisms
stimulates-pancreatic-secretion
supports-bicarbonate-release
aids-duodenal-pH-control
helps-digestive-coordination
Research Summary
Secretin is a classic GI hormone with extensive physiology literature and established diagnostic use. It remains important for studying pancreatic secretory function, biliary responses, and duodenal feedback.
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